NO20030750D0 - Magnetlager for opplagring av en roterbar aksel med anvendelse av et höy Tcsupraledermateriale - Google Patents

Magnetlager for opplagring av en roterbar aksel med anvendelse av et höy Tcsupraledermateriale

Info

Publication number
NO20030750D0
NO20030750D0 NO20030750A NO20030750A NO20030750D0 NO 20030750 D0 NO20030750 D0 NO 20030750D0 NO 20030750 A NO20030750 A NO 20030750A NO 20030750 A NO20030750 A NO 20030750A NO 20030750 D0 NO20030750 D0 NO 20030750D0
Authority
NO
Norway
Prior art keywords
bearing
shaft
magnetic bearing
storage
bearing element
Prior art date
Application number
NO20030750A
Other languages
English (en)
Other versions
NO20030750L (no
Inventor
Florian Steinmeyer
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NO20030750D0 publication Critical patent/NO20030750D0/no
Publication of NO20030750L publication Critical patent/NO20030750L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings
    • F16C37/005—Cooling of bearings of magnetic bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/0408—Passive magnetic bearings
    • F16C32/0436—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part
    • F16C32/0438—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part with a superconducting body, e.g. a body made of high temperature superconducting material such as YBaCuO
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
NO20030750A 2000-08-31 2003-02-17 Magnetlager for opplagring av en roterbar aksel med anvendelse av et höy Tcsupraledermateriale NO20030750L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10042962A DE10042962C1 (de) 2000-08-31 2000-08-31 Magnetlager zur Lagerung einer drehbaren Welle unter Verwendung von Hoch-T¶c¶-Supraleitermaterial
PCT/DE2001/003173 WO2002018807A1 (de) 2000-08-31 2001-08-20 MAGNETLAGER ZUR LAGERUNG EINER DREHBAREN WELLE UNTER VERWENDUNG VON HOCH-Tc-SUPRALEITERMATERIAL

Publications (2)

Publication Number Publication Date
NO20030750D0 true NO20030750D0 (no) 2003-02-17
NO20030750L NO20030750L (no) 2003-04-25

Family

ID=7654536

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20030750A NO20030750L (no) 2000-08-31 2003-02-17 Magnetlager for opplagring av en roterbar aksel med anvendelse av et höy Tcsupraledermateriale

Country Status (8)

Country Link
US (1) US6762522B2 (no)
EP (1) EP1313959B1 (no)
JP (1) JP3840182B2 (no)
AT (1) ATE307986T1 (no)
CA (1) CA2420735A1 (no)
DE (2) DE10042962C1 (no)
NO (1) NO20030750L (no)
WO (1) WO2002018807A1 (no)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10244651C2 (de) * 2001-11-07 2003-08-28 Siemens Ag Magnetische Lagerung einer Rotorwelle gegen einen Stator unter Verwendung von Hoch-T-¶c¶-Supraleitermaterial
DE10236471C2 (de) * 2001-11-07 2003-10-16 Siemens Ag Magnetische Lagerung einer Rotorwelle gegen einen Stator unter Verwendung eines Hoch-T¶c¶-Supraleiters
US20030198128A1 (en) * 2002-04-19 2003-10-23 Carlson Roger W. Mixing system having non-contacting bearings
WO2004013504A1 (ja) * 2002-08-02 2004-02-12 Koyo Seiko Co., Ltd. 超電導磁気軸受
US7682301B2 (en) * 2003-09-18 2010-03-23 Thoratec Corporation Rotary blood pump
JPWO2005039019A1 (ja) * 2003-10-15 2007-02-08 株式会社リガク アクチュエータ
DE20318389U1 (de) * 2003-11-27 2004-02-26 Nexans Magnetische Lagerung
DE10358341B4 (de) * 2003-12-12 2010-03-25 Siemens Ag Vorrichtung zum Lagern einer Kühlmittelzuführung für supraleitende Maschinen
NO325900B1 (no) * 2005-10-07 2008-08-11 Aker Subsea As Anordning og fremgangsmåte for regulering av tilførsel av barrieregass til en kompressormodul
US20080009782A1 (en) * 2006-06-28 2008-01-10 Alza Corporation Methods and Devices for Transdermal Electrotransport Delivery of Lofentanil and Carfentanil
US7633192B2 (en) * 2006-09-28 2009-12-15 Siemens Energy, Inc. Superconducting coil support structures
DE102007036605B4 (de) * 2007-08-02 2009-12-24 Nexans Stabilisiertes Hochtemperatur-Supraleiterlager
DE102008034343B4 (de) 2008-07-23 2017-03-16 Continental Mechanical Components Germany Gmbh Turbolader mit abgedichteter und gekühlter Lagerung
KR101660327B1 (ko) * 2008-09-19 2016-09-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치
US20100128848A1 (en) * 2008-11-21 2010-05-27 General Electric Company X-ray tube having liquid lubricated bearings and liquid cooled target
CN101515774B (zh) * 2009-03-26 2012-06-27 上海大学 高温超导永磁混合磁悬浮变频电机
US8080909B2 (en) * 2009-05-19 2011-12-20 Ford Global Technologies, Llc Cooling system and method for an electric motor
JP5440063B2 (ja) * 2009-09-17 2014-03-12 アイシン精機株式会社 超電導回転電機
DE102010004904A1 (de) 2010-01-19 2011-09-15 Schaeffler Technologies Gmbh & Co. Kg Permanentmagnetisches Lager mit supraleitendem Hilfslager
US8396522B2 (en) 2010-07-06 2013-03-12 Vaucher Aerospace Corporation Superconducting motor
US8437817B2 (en) 2010-07-06 2013-05-07 Vaucher Aerospace Corporation Superconducting V-type motor
US8437816B2 (en) 2010-07-06 2013-05-07 Vaucher Aerospace Corporation Superconducting oscillator
US8437815B2 (en) 2010-07-06 2013-05-07 Vaucher Aerospace Corporation Superconducting rotary motor
DE102010034168B3 (de) * 2010-08-13 2012-02-23 Siemens Aktiengesellschaft Thermische Isolierung einer Blechungshülse gegenüber einer Welle in einer Rotationsmaschine
US8401599B2 (en) 2010-08-20 2013-03-19 Vaucher Aerospace Corporation Superconducting AC generator
US8436499B2 (en) * 2011-04-27 2013-05-07 General Electric Company Electrical machine with superconducting armature coils and other components
US8396523B2 (en) 2011-06-28 2013-03-12 Vaucher Aerospace Corporation Superconducting radial motor
KR101350514B1 (ko) * 2012-02-03 2014-01-10 삼성중공업 주식회사 초전도 베어링을 구비한 이중 반전 프로펠러식 추진장치 및 이를 구비한 선박
US9404392B2 (en) * 2012-12-21 2016-08-02 Elwha Llc Heat engine system
US9752832B2 (en) 2012-12-21 2017-09-05 Elwha Llc Heat pipe
US20140174085A1 (en) * 2012-12-21 2014-06-26 Elwha LLC. Heat engine
JP6714717B2 (ja) * 2016-03-18 2020-06-24 ヴァレックス イメージング コーポレイション Ｘ線管用の磁気リフトデバイス
DE102018207662B4 (de) * 2018-05-16 2020-07-02 Siemens Aktiengesellschaft Rotationsmaschine mit supraleitendem Magnetlager sowie Verfahren zum Anfahren einer Rotationsmaschine mit supraleitendem Magnetleiter
US10756162B2 (en) 2018-08-31 2020-08-25 Taiwan Semiconductor Manufacturing Co., Ltd. Structure and formation method of semiconductor device with magnetic element
CN109026998A (zh) * 2018-09-19 2018-12-18 中国科学院理化技术研究所 一种高温超导磁悬浮轴承***
US10672585B2 (en) 2018-09-28 2020-06-02 Varex Imaging Corporation Vacuum penetration for magnetic assist bearing
US10636612B2 (en) 2018-09-28 2020-04-28 Varex Imaging Corporation Magnetic assist assembly having heat dissipation
US10629403B1 (en) 2018-09-28 2020-04-21 Varex Imaging Corporation Magnetic assist bearing

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2034213C3 (de) 1969-10-10 1985-04-25 Ferrofluidics Corp., Burlington, Mass. Magnetdichtung zur Abdichtung von Dichtungsspalten
US3612630A (en) * 1970-01-23 1971-10-12 Ferrofluidics Corp Bearing arrangement with magnetic fluid defining bearing pads
US4641978A (en) * 1984-10-23 1987-02-10 The United States Of America As Represented By The United States Department Of Energy Bearing system
US5330967A (en) * 1990-07-17 1994-07-19 Koyo Seiko Co., Ltd. Superconducting bearing device stabilized by trapped flux
US5633548A (en) * 1990-07-17 1997-05-27 Koyo Seiko Co., Ltd. Method for setting up a superconducting bearing device
US5214981A (en) * 1991-07-26 1993-06-01 Arch Development Corporation Flywheel energy storage with superconductor magnetic bearings
US5196748A (en) * 1991-09-03 1993-03-23 Allied-Signal Inc. Laminated magnetic structure for superconducting bearings
US5220232A (en) 1991-09-03 1993-06-15 Allied Signal Aerospace Stacked magnet superconducting bearing
US5335505A (en) * 1992-05-25 1994-08-09 Kabushiki Kaisha Toshiba Pulse tube refrigerator
DE4436831C2 (de) * 1993-12-13 1997-09-11 Siemens Ag Magnetische Lagerung einer Rotorwelle unter Verwendung von Hoch-T¶c¶-Supraleitermaterial
JP3961032B2 (ja) * 1993-12-13 2007-08-15 シーメンス アクチエンゲゼルシヤフト 回転子軸の磁気軸受装置
DE19643844C1 (de) 1996-10-30 1998-05-07 Karlsruhe Forschzent Supraleitendes Magnetlager in Modulbauweise
US6199867B1 (en) * 1997-09-30 2001-03-13 Rigaku/Usa, Inc. Rotary motion feedthrough device
US6367241B1 (en) * 1999-08-27 2002-04-09 Allison Advanced Development Company Pressure-assisted electromagnetic thrust bearing

Also Published As

Publication number Publication date
EP1313959B1 (de) 2005-10-26
WO2002018807A1 (de) 2002-03-07
EP1313959A1 (de) 2003-05-28
US6762522B2 (en) 2004-07-13
US20040021382A1 (en) 2004-02-05
ATE307986T1 (de) 2005-11-15
DE10042962C1 (de) 2002-05-02
DE50107857D1 (de) 2005-12-01
JP3840182B2 (ja) 2006-11-01
JP2004507685A (ja) 2004-03-11
NO20030750L (no) 2003-04-25
CA2420735A1 (en) 2003-02-26

Similar Documents

Publication Publication Date Title
NO20030750L (no) Magnetlager for opplagring av en roterbar aksel med anvendelse av et höy Tcsupraledermateriale
RU2089761C1 (ru) Магнитная опора
ES2008585A6 (es) Una maquina electrica de dinamo rotativo de imanes permanentes.
EP0932246A3 (en) Permanent magnet type electrical rotating machine
CA2067022A1 (en) Synchronous motor with two permanent magnet rotor portions
IT240620Y1 (it) Struttura di pacco polare, per rotori a magneti permanenti dialternatori e simili
TW200633345A (en) Axial-gap type superconducting motor
ES8700811A1 (es) Un motor sincrono
AU2001230723A1 (en) Hts superconducting rotating machine
ATE235121T1 (de) Reluktanzmotor
ATA180598A (de) Transversalflussmaschine
Amrhein et al. Developments on bearingless drive technology
GB1471843A (en) Arrangement of rotar stator and eddy current damper
MY105310A (en) Two-stator induction synchronous motor.
GB1503708A (en) Rare earth permanent magnet rotor for dynamo electric machines and method of manufacturing same
Yang et al. Design of a thrust actuator for magnetic bearings with low radial attraction force
ES2182124T3 (es) Maquina de reluctancia bifasica conmutada electronicamente.
BR9907910A (pt) Máquina elétrica rotativa
ATE229705T1 (de) Drei freiheitsgraden motor
ES2182527T3 (es) Dispositivo para formar un orillo de vuelta con un motor electrico que comprende un rotor y un estator que aloja al rotor.
GB1442500A (en) Magnet system for an oscillatory electrodynamic compressor
FR1318612A (fr) Moteur à entrefer axial synchronisé en alternatif
Ren et al. Asymmetric electromagnetic analysis and design of a permagnet biased axial magnetic bearings
DE59508583D1 (de) Geschalteter Reluktanzmotor Switched Reluctance Motor
SE9902272D0 (sv) Generator

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application